baber/WOPTO huggingface dataset:
Patent JP-2002332430-A (JP)
Title: Inkset for inkjet recording, method and apparatus for inkjet recording using the same
Inventor: YAMASHITA YOSHIRO
IPC: C09D11/322
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To obtain an inkset for inkjet recording, which satisfies improved letter grades of image quality of black color, high ink drying property, improved the image quality of mixed color of black color and chromatic color and further is improved in reliability with respect to discharge, and to provide both a method for inkjet recording and an apparatus for inkjet recording. SOLUTION: This inkset for inkjet recording comprises ink of a large number of colors composed of water, a water-soluble organic solvent and a colorant as essential components and is constituted of at least a black ink which has <=80 deg. dynamic contact angle 10 second after 4 μl is dripped on a fixed piece of paper and >=20 deg. dynamic contact angle 100 seconds after the dripping and a cyan ink, a magenta ink and a yellow ink having 20 deg.-80 deg. dynamic contact angle 10 seconds after the dripping. This method for inkjet recording comprises using the inkset. This apparatus for inkjet recording comprises using the inkset.
Patent JP-2002333336-A (JP)
Title: On-board navigation device
Inventor: SATO HIROYUKI
IPC: G01C21/34
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To provide information for performing reliable guidance to a destination even in the case of entering a narrow street to enable a user to reliably travel. SOLUTION: During route guidance to the destination on a screen of a display on the basis of road data for route search, reference is made to map data to determine whether one's own motor vehicle has entered the narrow street or not (S4). When it is determined that the motor vehicle has entered the narrow street, a search for a route from a point of the entrance as a starting location to the destination is performed again (S6), and the screen of the display is divided into two screens. On the basis of the results of the second search and the road data on the narrow street, a guidance route is displayed on one screen, and the narrow street is displayed on the other screen in a display mode enlarged more than that of the one screen (S7).
Patent JP-2002337991-A (JP)
Title: Beverage discharging device
Inventor: KOHIYAMA ATSUSHI
IPC: B67D1/04
Filed: 2001-05-10
Abstract: PROBLEM TO BE SOLVED: To make a beverage in a can container usable by pouring out the beverage. SOLUTION: This beverage discharging device comprises a sealed container 1, a base section 12 which is attached to the sealed container 1, an operating section 14 which is provided on the base section 12, a valve mechanism 22 which opens/closes by the operation of the operating section 14, a discharging port 18 which is connected with the valve mechanism 22, and an electric pump 14a which feeds a compressed gas into the sealed container 1. A beverage container C can be housed in the sealed container 1, and a liquid pumping pipe 20 can be loosely inserted in the opening D of the beverage container C. The liquid pumping pipe 20 is supported by an interval supporting body 37.  Under a state wherein the liquid pumping pipe 20 is inserted, the beverage container C is housed in the sealed container 1 while the inside of the unsealed beverage container C and the inside of the sealed container 1 are communicated. Then, the liquid pumping pipe 20 is inserted, and the operating section 14 is operated. Thus, the beverage is raised in the liquid pumping pipe 20, and is discharged from the discharging port 18 to the outside.
Patent JP-2002338412-A (JP)
Title: Industrial bactericidal composition and bactericidal method
Inventor: NAKAJIMA HIDEHIRO
IPC: D21H21/36
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a bactericidal composition with a new formulation, having strong bactericidal and antibacterial effects on industrial materials of a wide variety, even though a small amount thereof is added. SOLUTION: This bactericidal composition contains one or more isothiazolone compounds of the formula (I) (X and Y are identical to or different from each other and each a halogen or H, or X and Y form together a ring structure; and R<1> is H or a 1-8C alkyl) and one or more cresol compounds of the formula (II) (Z is a halogen; R<2> is H or a 1-3C alkyl; and R<3> is H or an alkali metal) in a weight ratio of 0.5:10 to 10:0.5.
Patent JP-2002344747-A (JP)
Title: Image processing unit and image processing method
Inventor: SATO YUTAKA
IPC: H04N19/119
Filed: 2001-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that can encode/decode image data of an optional size using a simple configuration. SOLUTION: The image processing unit includes a wavelet conversion means that applies filter processing to each image obtained by dividing a received image into a plurality of tile images with a 1st size to provide an output of a wavelet coefficient, a quantization means that scans the wavelet coefficient and applies quantization to provide an output of a quantized coefficient, and an encoding means that scans the quantization coefficient to encode the image data. By selecting the number of data of one line in the filter processing or the number of data of one line scanned in quantization and encoding processing, an image of a 2nd size having a comparatively small size and high frequency of use can be encoded without being divided into tile images.
Patent JP-2002336371-A (JP)
Title: Sprinkler head
Inventor: KAMEISHI HIROTAKA
IPC: A62C37/12
Filed: 2001-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a sprinkler head which does not use metals, such as Pb and Cd, and therefore takes the environment into consideration, is excellent in corrosion resistance and is installable even in places, such as parking lots, chemical laboratories and kitchens where corrosive gases can be evolved. SOLUTION: A thermosensitive disassembly section 10 of the sprinkler head having a valve plug 122 for closing an outlet 121 and the thermosensitive disassembly section for supporting the valve plug comprises an upwardly opened barrel-shaped cylinder 4, a thermosensitive body 5 of an organic compound, such as hydroxybutyl benzoate which is housed into this cylinder and piston bodies (6 and 14) which thrust this thermosensitive body. The clearances between the opening of the cylinder and the piston bodies are closed by resins 19. The bottom of the cylinder 24 is provided with a hole 28 and this hole is normally held closed by a resin 29.
Patent JP-2002341985-A (JP)
Title: Character interface system
Inventor: ARAI MASATOSHI
IPC: G06F3/048
Filed: 2001-05-21
Abstract: PROBLEM TO BE SOLVED: To provide profitable service/information by supporting proper selection of the service/information for a user through natural conversation with the user. SOLUTION: A character interface providing part 10 provides a character by using a character display part 11. A dialogue input part 12 and a dialogue output part 13 are provided as an interface through the character and can have a dialogue with the user. The dialogue inputted from the user is recognized by a dialogue recognizing part 20 and stored in a user profile information storage part 31 of a user profile information managing part 30 as user profile information. A dialogue control part 40 receives feedback of a dialogue recognition result and the user profile information, generates a dialogue sentence based on a knowledge base of a dialogue knowledge part 41 and outputs the dialogue to the user through the dialogue output part 13.
Patent JP-2002350706-A (JP)
Title: Lens barrel and photographing device
Inventor: SATO TATSUYA
IPC: H04N5/225
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To solve the following problem; a tilt relation between a lens group held by an extrusive and storable lens holding member and another lens group is changed in the case an external force is applied on the lens holding member, and then, an optical performance is deteriorated. SOLUTION: The lens barrel is provided with the 1st lens holding member 7 for holding the 1st lens group 2 and which is made movable so as to extrude/ retreat in the optical axis direction with reference to the lens barrel main body parts 1 and 5, guide members 13 and 14 integrally fixed to the 1st lens holding member while extending in the optical axis direction, and the 2nd lens holding member 16 for holding the 2nd lens group 3 and which is guided by the guide members so as to move in the optical axis direction.
Patent JP-2002071458-A (JP)
Title: Method for determining light source type
Inventor: BARON JOHN MICHAEL
IPC: G03B7/08
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To estimate a type of a light source irradiating a scene and support a treatment for white balance. SOLUTION: The light source is estimated from the intensity difference between rays of visible light and ultraviolet light in the spectra from the scene. If the total intensity of visible light is rather stronger than that of ultraviolet light, the light source is a fluorescent lamp, if the difference is not so large, it is a tungsten lamp and if the ratio of ultraviolet light is rather lager, it is sunlight.
Patent JP-2002349535-A (JP)
Title: Washer nut
Inventor: TAMURA SOICHI
IPC: F16B39/26
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a washer nut capable of easily, quickly and surely confirming completion of fastening. SOLUTION: This washer nut N is provided with a nut 10 and a conical spring washer 20 provided on a lower part of the nut 10 and is provided with a fastening confirmation member 30 to be a confirmation object in confirming completion of nut fastening. The fastening confirmation member 30 is stored in a storing space K formed between the nut 10 and the conical spring washer 20.
Patent JP-2002347307-A (JP)
Title: Imaging apparatus
Inventor: YOSHIMOTO TOSHIO
IPC: B41J29/46
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus convenient for a user by entrusting the user with a right for switching to a low power consumption mode. SOLUTION: A means for informing the power consumption value of each of a plurality of low power consumption modes and the rising time at the time of printing is provided on the engine side and a user is provided with means for confirming these two parameters and selecting a low power consumption mode. A means for storing each numeric value is also provided in order to inform the power consumption value of each unit in the imaging apparatus.
Patent JP-2002355841-A (JP)
Title: Injection molding machine
Inventor: OGURA KATSUHITO
IPC: B29C45/00
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of preventing an invasion of a dust such as metal powder or the like into a casing. SOLUTION: The injection molding machine comprises molds 22, 27, a barrel 43 having a hollow part 43a communicating with an air gap of the molds and having a heating means for heating a resin stock received in the hollow part to melt the stock, a screw 47 inserted into the hollow part and driven to advance or retract in an axial direction, a moving element 10 of a linear motor having an output coupled to a rear end of the screw to move the output shaft in the axial direction so as to inject a molten resin from the hollow part toward the air gap of the molds, the casing 16 surrounding to shield the element of the motor from an exterior, and a flexible dust-proofing member 19 provided to surround the output shaft protruding from a front end of the casing,  to elongate or contract in response to the advancing or retracting operation of the output shaft and to prevent flowing of the dust into the casing.
Patent JP-2002363063-A (JP)
Title: Body cleansing tool
Inventor: OTAGURO TAKAHIRO
IPC: A61K8/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a body cleansing tool to be used in frothed state by crumpling or rubbing in the presence of water, having high shape-retainability resistant to the deformation of its sheet form in use, generating moderate bubbles in use and giving excellent feeling in wiping, or the like. SOLUTION: This body cleansing tool is produced by impregnating a cleansing agent containing a surfactant into a substrate composed of a fiber sheet having a fiber-to-fiber distance of 50-250 μm, a fiber density of 0.01-0.20 g/cm<3> and a thickness of 0.7-10 mm. The cleansing agent has a foam volume of >=20 mL measured by pouring 30 mL of the agent (25 deg.C) into a graduated cylinder with a plug having an inner diameter of 2 cm and a volume of 100 mL, vertically shaking 20 times per 10 sec with an amplitude of 30 cm and measuring the foam volume after leaving at rest for 1 min.
Patent JP-2002090675-A (JP)
Title: Optical scanner
Inventor: SHIRAISHI TAKASHI
IPC: G02B13/00
Filed: 2001-06-01
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner suitable for an image-forming apparatus which provides a color image with no color smear, and at a low cost. SOLUTION: The optical scanner has an optical deflection device 5, which deflects a light beam in a prescribed direction, plural laser elements, a pre- deflection optical system which includes a glass lens and a plastic lens and transforms the cross-sectional forms of the emitted light from each laser element into prescribed form, and a post-deflection optical system 21 including two lenses 30a and 30b which form images, so that prescribed image planes are scanned at a constant speed by each light beam deflected by the optical deflection device. The powers of two lenses of the post-deflection optical system are defined as being positive, in the direction perpendicular to a rotation axis of the deflection surface of the optical deflection device, respectively. Furthermore, at least a surface of each lens is formed as a lens which does not include a rotationally symmetrical plane.
Patent JP-2002357264-A (JP)
Title: Pulley with built-in clutch
Inventor: DOMOTO MASAKAZU
IPC: F16H55/36
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To prolong the durable life of a pulley with built-in clutch. SOLUTION: By making the interference of the press fitting section of the outer ring 3a of a one-way clutch 3 and the interference of the press fitting of respective outer ring 4a of a pair of deep groove ball bearings 4 arranged on both sides of the clutch 3 and respective inner rings 4b larger than 0.7/1000 the diameter of respective press fitting face, creep in respective press fitting sections is securely prevented from arising, and a large diameter step 2a shorter than the width of the clutch outer ring 3a is formed in the axial central part of the sleeve 2.  The respective bearing outer rings 4a are brought into contact with the side end face of the clutch outer ring 3a and an axial gap is formed between respective bearing inner rings 4b and the shoulders of the large diameter step 2a of the sleeve 2 to avoid an excessive preload on the bearing on building up in order to enhance the durability.
Patent JP-2002059164-A (JP)
Title: Washing water in which hydrogen ions or hydroxy ions and oxidation-reduction substance due to electrolysis of pure water coexist and manufacturing method thereof
Inventor: SUMIDA NOBUO
IPC: H01L21/304
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a solution in which H+ ions or OH- ions and oxidation- reduction substance coexist without adding pair ions by electrolyzing pure water. SOLUTION: By using an electrolytic bath having a structure in which an anode electrode and a cathode electrode are adhered to both sides of ion exchange resin, and changing kinds of electrode material and ion exchange membrane, H+ ions or OH- ions are selectively formed and pH of water is made acidic or alkaline, and also oxidation-reduction substances such as H free radicals, OH free radicals, H2, O2, O3 and H2O2, are made to coexist.
Patent JP-2002366313-A (JP)
Title: Method and system for picture data transfer
Inventor: IIDA KUNIHIRO
IPC: G06F3/12
Filed: 2001-06-08
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of a congestion on a communication line regardless of a rush of orders for print by reducing the load on a server which accepts orders for print, in a picture data transfer system. SOLUTION: The system is constituted of user PCs of 1a, 1b, and 1c as user terminals of users A, B, and C, print servers 2a, 2b, and 2c of laboratories X, Y, and Z, and a center server 3 of an order accepting center which distributes digital photograph print requests from users A, B, and C to laboratories X, Y, and Z, which are mutually connected through the Internet, and, for example, the user PC 1a of the user A is connected to the server 3 and transmits order information to give an order for print of picture data, and picture data to be actually printed in the laboratory X is transmitted to the print server 2a from the user PC 1a without temporarily passing the center server 3 to reduce the load on the center server 3.
Patent JP-2002360850-A (JP)
Title: Game machine
Inventor: ERA YOSHIHIRO
IPC: A63F7/02
Filed: 2001-06-11
Abstract: PROBLEM TO BE SOLVED: To grasp how the next display is to be presented. SOLUTION: Since a CPU 1020 performs the display representation to become the adoption candidate of the next display representation on a plurality of respective divided display areas A to D which is created by dividing a table display picture 1121 (display area) of an LCD panel 1120, a player can play a game while grasping how the next display representation is produced. Besides, since the CPU 1020 displays information (a number of marks of star) showing a big win expectation value on the respective divided display areas A to D, the player can play the game while grasping the big win expectations as well.
Patent JP-2002369270-A (JP)
Title: Automatic reporting apparatus
Inventor: MORIYA KAZUYUKI
IPC: G08B29/12
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an automatic reporting apparatus for checking any gas meter selected from among a plurality of gas meters for the communication failure with the gas meter, and for reporting the result to the information center for display. SOLUTION: The automatic reporting apparatus comprises a mode-selecting means 307A for selecting a plurality of modes which includes a normal operation mode and a meter selection mode; a meter selecting means 307B for selecting one of a plurality of gas meters 311 -31n , when the meter selection mode is being selected; a test instructing means 307C; a gas meter inspecting means 301a that communicates with one gas meter selected by a meter selection means 307B, in response to an instruction by a test instruction means 307C, when normal operation mode is selected, checks the presence or the absence of communication failure; and at the same time, reports the check result to an information center 1, and a display means 310 for displaying an inspection result by the gas meter inspecting means 301a.
Patent JP-2002036657-A (JP)
Title: Method and apparatus for processing web material
Inventor: LANDOLT MARKUS
IPC: B65H26/02
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent use of unintended type of web material, to avoid input of the manual of characteristics data and to prevent erroneous operation substantially. SOLUTION: A web material to be fed to a processor while being contained on a core in roll-shape is provided, at the head thereof, with an ID code of web material and a mechanically readable code indicative of characteristic data concerning to processing of web material. The ID code and the characteristic data are read out at the start of processing the web material and processing is allowed only for a web material having a right ID code. The processor is adapted to a web material being used by reading out the characteristic data. At the end of processing, ID code of the web material and the updated characteristic data are recorded again at the head of remaining web materials by a mechanically readable code. Consequently, the ID code and the characteristic data can be reused in next processing.
Patent JP-2002372092-A (JP)
Title: Damping device for structure
Inventor: TAKENAKA YASUO
IPC: F16F15/02
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a damping device for structure capable of simplifying the structure of a damping device, having superior productivity and maintenability, and installable in a minimum space. SOLUTION: Four points of a weight 1 comprising TMD(tuned mass damper), or a dynamic vibration absorber for the structure, are supported by rolling pendulums 3. The rolling pendulum 3 is provided with plate rolling parts 3b and 3c forming arc projecting surfaces on the upper/lower end parts of a shaft part 3a and the upper/lower rolling parts 3b and 3c are mutually orthogonally provided so as to vibrate in an orthogonal two direction. The curvatures of the projecting surfaces of the rolling parts 3b and 3c are decided by periods (for example, period synchronized with a primary natural period of the structure) required according to a design of the TMD as the rolling pendulum 3 and designed within ranges of L<R1 and L<R2 relative to the length of the rolling pendulum 3 L.  As for active control type AMD, HMD, and DMD, the structure of the damping device can be simplified by setting the support mechanism to the rolling pendulum 3 and the design and maintenance of the device can be facilitated.
Patent JP-2002370443-A (JP)
Title: Re-transferable ink jet image receiving sheet and image forming method
Inventor: NAKAJIMA ATSUSHI
IPC: B41M5/52
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet image receiving sheet, with which a high quality image can be obtained having neither bleeding nor image distortion but having high resolution and high color developing properties to a support difficult to be directly recorded even by the conventional ink jet recording, and an image forming method, the image which shows high durability. SOLUTION: By an ink jet recording system, an image is formed on the ink jet image receiving sheet with water-base ink having the water occupying 40 to 90 mass part of the total ink under the condition that the total amount of stricken-in ink is adjusted below 250%. Next, in the ink jet image receiving sheet used in the image forming method, in which the image is transferred under heat and pressure to a medium to be transferred, an ink accepting layer includes a hydrophilic resin and a thermoplastic resin.
Patent JP-2002373061-A (JP)
Title: Printing method and terminal, server, printer and printing system
Inventor: SATO MASAYUKI
IPC: B41J5/30
Filed: 2001-06-15
Abstract: PROBLEM TO BE SOLVED: To enable document generation, analysis, storage, retrieval and printing with the object to omit setting necessary for printing output. SOLUTION: The printing system comprises a document print data generation step (601) for generating document print data for printing out documents by the printer, a print attribute generation step (602) for generating attribute data necessary for the printer at printout, a communication processing step (603) for transmitting the document print data and the print attribute data to a server through a network, a communication processing step (604) for receiving, from the terminal, the document print data and the print attribute data requested to be stored for the purpose of printout, a print data storing step (605) for analyzing the document print data and storing the document print data in a data storing part and an attribute data storing step (606) for analyzing the print attribute data and storing the print attribute data in the data storing part.